Results 61 to 70 of about 25,951 (272)

Effects of artificial intelligence assistance on endoscopist performance: Comparison of diagnostic performance in superficial esophageal squamous cell carcinoma detection using video‐based models

DEN Open, Volume 6, Issue 1, April 2026.
Abstract Objectives Superficial esophageal squamous cell carcinoma (ESCC) detection is crucial. Although narrow‐band imaging improves detection, its effectiveness is diminished by inexperienced endoscopists. The effects of artificial intelligence (AI) assistance on ESCC detection by endoscopists remain unclear.
Naoki Aoyama, Keiichiro Nakajo, Maasa Sasabe, Atsushi Inaba, Yuki Nakanishi, Hiroshi Seno, Tomonori Yano   +6 more
wiley   +1 more source

The Advantage of an Endoscopic Submucosal Tunneling Technique for Rectal Carcinoid Tumors

Gut and Liver, 2017
Endoscopic treatment can be a curative option for small carcinoid tumors with an extremely low risk of metastasis. Since most carcinoid tumors are characterized by a specific growth pattern in the submucosal (SM) layer, specialized endoscopic techniques ...
Hideki Kobara, Hirohito Mori, Li Chei, Shintaro Fujihara, Noriko Nishiyama, Tsutomu Masaki   +5 more
doaj   +1 more source

Clinical backgrounds and outcomes of patients with Barrett's esophageal adenocarcinoma treated via endoscopic submucosal dissection in Kyushu, Japan: A retrospective multicenter cohort study

DEN Open, Volume 6, Issue 1, April 2026.
Abstract Objectives Most esophageal cancers in Japan are squamous cell carcinomas; however, there has been some concern regarding a recent increase in Barrett's esophageal adenocarcinoma (BEA). This study aimed to clarify the clinical characteristics and outcomes of patients treated via endoscopic submucosal dissection (ESD) in Kyushu, including ...
Fumisato Sasaki, Kazuhiro Mizukami, Taro Akashi, Naoyuki Yamaguchi, Ryosuke Gushima, Hideaki Miyamoto, Shohei Uehara, Yoichiro Ono, Takashi Hisabe, Yuzuru Kinjo, Yuichiro Nasu, Kensuke Fukuda, Taisuke Inada, Yorinobu Sumida, Takashi Akutagawa, Tadashi Miike, Sho Suzuki, Hiroki Fukuya, Michita Mukasa, Mitsuru Esaki, Shinsuke Kumei, Yosuke Minoda, Tetsu Kinjo, Daisuke Yamaguchi, Yoshio Fukuda, Kazutoshi Hashiguchi, Hiroki Yano, Hiroshi Fujita, Ryo Shimoda, GI‐Kysuhu study group   +29 more
wiley   +1 more source

Review of the role of submucosal injection materials in digestive endoscopy

Annals of Medicine
Endoscopic resection techniques have been extensively applied in the treatment of precancerous lesions and early-stage cancers in the digestive tract. Both endoscopic submucosal dissection (ESD) and most endoscopic mucosal resection (EMR) procedures rely
Deli Wu, Xiaohui Qin, Zhulin Xu, Haoran Wei, Xianglin Ding, Deqing Zhang   +5 more
doaj   +1 more source

Is Endoscopic Submucosal Dissection the Option for Early Gastric Cancer Patients with Contraindication to Surgery

Case Reports in Gastroenterology, 2010
Surgical therapy is the traditional approach for early gastric cancer. Patients with comorbidities cannot benefit from this treatment because of high surgical morbidities and mortalities.
Said Farhat, Romain Coriat, Virginie Audard, Sarah Leblanc, Frederic Prat, Stanislas Chaussade   +5 more
doaj   +1 more source

Efficacy and Safety of ClearCut™ Knife H-type in Endoscopic Submucosal Dissection for Gastric Neoplasms: A Multicenter, Randomized Trial [PDF]

, 2023
Eun Jeong Gong, Hyun Lim, Sang Jin Lee, Do Hoon Kim   +3 more
openalex   +1 more source

Assessing the effectiveness of texture and color enhancement imaging versus white‐light endoscopy in detecting gastrointestinal lesions: A systematic review and meta‐analysis

DEN Open, Volume 6, Issue 1, April 2026.
Abstract Introduction Gastrointestinal cancers account for 26% of cancer incidence and 35% of cancer‐related deaths globally. Early detection is crucial but often limited by white light endoscopy (WLE), which misses subtle lesions. Texture and color enhancement imaging (TXI), introduced in 2020, enhances texture, brightness, and color, addressing WLE's
Muhammad Shahzil, Talha Bin Kashif, Zainab Jamil, Muhammad Ali Khaqan, Luqman Munir, Zunaira Amjad, Muhammad Saad Faisal, Ammad Javaid Chaudhary, Hassam Ali, Shahryar Khan, Ikponmwosa Enofe   +10 more
wiley   +1 more source

Polyethylene glycol submucosal irrigation: a novel approach to improve visibility during endoscopic submucosal dissection

Endoscopy International Open, 2014
In order to expand the availability of endoscopic submucosal dissection (ESD), measures to facilitate the procedure are necessary. When bleeding occurs, the examiner’s field of vision is critically impaired, and ...
Vitor Arantes, Takashi Toyonaga, Elias Alfonso Forero Piñeros   +2 more
doaj   +1 more source

Diagnosis and treatment of gastric abscess by endoscopic ultrasound: A mini‐review of the preliminary application

DEN Open, Volume 6, Issue 1, April 2026.
Abstract Gastric abscess is a rare condition caused by gastric barrier damage. It is easily misdiagnosed in clinical practice as a cancer recurrence or submucosal tumor, especially after surgery or endoscopic submucosal dissection. With a relatively high mortality rate, the cause and clinical characteristics of gastric abscesses are obscure.
Jia Xie, Mo‐Jin Wang, Rui Wang
wiley   +1 more source

Endoscopic submucosal dissection for hypopharyngeal cancer simultaneous with immunotherapy for renal cell carcinoma

DEN Open
We report a case of a man who was diagnosed with superficial hypopharyngeal cancer and recurrence of renal cell carcinoma in the duodenum, liver, and gluteus medius muscle simultaneously.
Tatsuro Hirao, Daisuke Kikuchi, Satoshi Yamashita, Hidehiko Takeda, Kenta Watanabe, Yuji Miura, Shu Hoteya   +6 more
doaj   +1 more source